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3 years ago

A sphere is inscribed inside a cube with edges of 6 cm. In cubic centimeters, what is the volume of the sphere in terms of ?

Mathematics

1 answer:

masya89 [10]3 years ago

7 0

V = 4πr³/3
Substituting,
V = (4/3)π(3 cm)³
V = 36π cm³

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Чx-7=-3x solve the expression

topjm [15]

Answer:

x=1

Step-by-step explanation:

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3 years ago

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The area of a square room can be expressed as 196x12y10z6 square feet . hajime is installing a wallpaper border along the perime

jeka94

The perimeter of the room will be $56x^6y^5z^3$ feet

<h3>Area of a square</h3>

A square is quadrilateral with 4 sides. The formula for calculating the area of the shape is given as:

A = L²

Given the following parameters

A = $196x^{12}y^{10}z^6$

Substitute

L² $=196x^{12}y^{10}z^6$
$L=\sqrt{196x^{12}y^{10}z^6}\\L=14x^6y^5z^3$

Determine the perimeter

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Perimeter = 4(14x^6y^5z^3)

Perimeter = $56x^6y^5z^3$

Hence the perimeter of the room will be $56x^6y^5z^3$ feet

Learn more on area and perimeter of square here: brainly.com/question/25092270

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2 years ago

How many solutions does this system of equations have? y = 3x + 4 y = 3x – 1

Darina [25.2K]

I think the answer is 4y=-1 y=-1/4

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3 years ago

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Which of the following equations is on the same path as x=2-3t, y=7-6t?

Svet_ta [14]

Answer:

C. $y = 3+2\cdot x$

Step-by-step explanation:

Let be the parametric equations $x = 2-3\cdot t$ and $y = 7 - 6\cdot t$ , we need to clear $t$ and eliminate it afterwards to obtain a function of the form $y = f(x)$ :

$x = 2 - 3\cdot t$

$3\cdot t = 2 - x$

$t = \frac{2}{3}-\frac{1}{3}\cdot x$ (1)

$y = 7 - 6\cdot t$

$6\cdot t = 7 - y$

$t = \frac{7}{6} - \frac{1}{6}\cdot y$ (2)

By (1) and (2):

$\frac{2}{3}-\frac{1}{3}\cdot x = \frac{7}{6}-\frac{1}{6}\cdot y$

$4 -2\cdot x = 7 - y$

$y = 3+2\cdot x$

Hence, the correct answer is C.

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3 years ago

8 in. 8 in. 8 in Find the area of the figure above, [?] in

Vsevolod [243]

Answer:

Step-by-step explanation:

Total area = area of cube + area of triangle

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3 years ago

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